25238004

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:413

約数の個数: 96

約数和(自身を含む): 70156800

約数和(自身を除く): 44918796

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 29, 33, 38, 44, 57, 58, 66, 76, 87, 114, 116, 132, 174, 209, 228, 319, 347, 348, 418, 551, 627, 638, 694, 836, 957, 1041, 1102, 1254, 1276, 1388, 1653, 1914, 2082, 2204, 2508, 3306, 3817, 3828, 4164, 6061, 6593, 6612, 7634, 10063, 11451, 12122, 13186, 15268, 18183, 19779, 20126, 22902, 24244, 26372, 30189, 36366, 39558, 40252, 45804, 60378, 72523, 72732, 79116, 110693, 120756, 145046, 191197, 217569, 221386, 290092, 332079, 382394, 435138, 442772, 573591, 664158, 764788, 870276, 1147182, 1328316, 2103167, 2294364, 4206334, 6309501, 8412668, 12619002, 25238004]

約数ペア:

[(1, 25238004), (2, 12619002), (3, 8412668), (4, 6309501), (6, 4206334), (11, 2294364), (12, 2103167), (19, 1328316), (22, 1147182), (29, 870276), (33, 764788), (38, 664158), (44, 573591), (57, 442772), (58, 435138), (66, 382394), (76, 332079), (87, 290092), (114, 221386), (116, 217569), (132, 191197), (174, 145046), (209, 120756), (228, 110693), (319, 79116), (347, 72732), (348, 72523), (418, 60378), (551, 45804), (627, 40252), (638, 39558), (694, 36366), (836, 30189), (957, 26372), (1041, 24244), (1102, 22902), (1254, 20126), (1276, 19779), (1388, 18183), (1653, 15268), (1914, 13186), (2082, 12122), (2204, 11451), (2508, 10063), (3306, 7634), (3817, 6612), (3828, 6593), (4164, 6061)]